<?php
class Application_Form_Element_MarqueSelect extends Zend_Form_Element_Select {
    public function init() {
        $MarqueTb = new Application_Model_DbTable_Marques();
        $this->addMultiOption(0, 'Selectionnez...');
        foreach ($MarqueTb->fetchAll() as $Marque) {
            $this->addMultiOption($Marque['id'], $Marque['nom_marque']);
        }
    }
}